Young-Hyun Seo and Hyunwoo Park and Dong-Kyu Kim and Seung-Young Kho, A Study of Mode Choice Model Improvement Considering Age Grouping. journal = {International Journal of Transport and Vehicle Engineering}, [online]. World Academy of Science, Engineering and Technology. May 2017, vol. 127(7). 864 - 867 [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/10007349.